When I grow up, I want to discover many useful things to help people.

长大后，我想发现很多有用的东西来帮助别人。

youdao

Reports accomplish many useful things.

报告能完成许多有用的功能。

youdao

Computers can do many useful things.

电脑能做许多有用的事情。

youdao

No country has achieved such broad-based prosperity as has America, or invented as many useful things, or seen as many people achieve personal promise.

WSJ: Aryeh Spero: What the Bible Teaches About Capitalism

In his long life Harold Stassen did many useful things.

ECONOMIST: Harold Stassen

Along with many other valuable or useful things, they were carried off to Baghdad.

BBC: Museum displays Indian treasures